CheckWX is a tool to help pilots better visualize weather data.  It is not intended as a substitute for an official pre-flight weather briefing.

08:39:29 UTC

4S4 Airport
Skyport Airport
Cornelius, Oregon, USA
ICAO
4S4
Latitude
45° 34' 57" N
45.582614
Longitude
123° 3' 10" W
-123.052885
Sectional Chart
SEATTLE
Elevation
174'   Estimated
Magnetic Variation
20E
Factility
Airport
Status
Operational
Useage
Public
Timezone
America/Los Angeles
GMT Offset
-8 hours
Display time in
Current Time
Feb-18 08:39 Feb-18 00:39
Begin Civil Twilight
14:35 06:35
Sunrise
15:11 07:11
Sunset
01:40 17:40
End Civil Twilight
02:16 18:16